"Look, I'm more warm in the room, the children could bare feet on the ground running. "Lily Tien Jolly, told reporters.
Xiong County, Hebei Tien Lee is a teacher, she's just bought new homes using geothermal heating. Recently, this reporter went to her new home, feeling her thick warm home.
"Before I burn coal heating, very unhealthy. Now the use of geothermal energy, not only clean, heating costs can also be saved most of it. "Tien Lee said, before her family annual heating costs $ 3000, now with 15 yuan per square meter of geothermal energy, saving considerable costs.
Hebei Xiong County, 1.2 million inhabitants like Tien Lee family, used geothermal heating, accounting for the whole County heating area of 40 per cent. The County's goal is to create a new community in the future the use of geothermal heating.
As one who has been awarded "China spa town" County, Xiong County has rich geothermal resources, geothermal reserves 821.78 billion cubic meters, and is buried on the characteristics and water quality. Also it is optimistic about geothermal resource development on broad prospects, China's largest petrochemical enterprises — — — — Sinopec in this area have a active exploration, geothermal development project manager is the new star in Sinopec belongs to petroleum co., Ltd.
Geothermal resources, refers to the current economic and technical conditions, the crust for utilization of geothermal energy, geothermal fluid and useful components, is a kind of clean energy. And coal, petroleum and natural gas, compared to traditional fossil energy, geothermal energy has huge, renewable and does not pollute the environment three elements and cleaning, environmental protection, local access and other advantages.
Nova oil company General Manager Mr Ki said, Sinopec geothermal resource development capacity has been built in the heating, 260 million square meters of the accumulated CO2 emission reduction of nearly 30 million tons. Plan to end heating capacity 2010 400 000 square meters. To the end of the five "12", built in the heating capacity of more than 10 million square meters, and exploration and development of geothermal mineral extraction, tail water purification, power generation, and so on comprehensive utilization, geothermal development industrialization.
It is understood, Sinopec currently in occupies the heating capacity of xianyang xianyang City Central heating capacity by 20%. In Xiong County, Sinopec has signed an agreement with local government, plan to develop the entire Xiong County of geothermal heating market. Already the initial formation of cascade use, comprehensive utilization, tail-water purification and recharge, shallow geothermal energy development and utilization of geothermal energy. In Xiong County-location of geothermal tail water recharge has made breakthroughs, built a single mining, single well all recharge of technology development model, geothermal heat in delivery for all recharge underground after use, do not change the amount of water, geothermal water pressure and flow, effectively broke through the sustainable development of geothermal resource bottlenecks.
The national experts concerned, mainly sedimentary basin 2000 meters away from the surface storage of geothermal energy, the equivalent of 25 million tonnes. Utilization of geothermal resources for easing tension in China's energy, improve energy structure, the development of recycling economy, and building resource-saving and environment-friendly society.
Chan Chi pointed out that the prospect from the resources and technology, China's geothermal resource development prospects. But the current development bottleneck lies in our overall energy structure needed to adjust to market also need to have a common understanding of the process. Geothermal resources for large-scale, industrialized also has a long way to go.
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